Moore, who spent time with the West Ham academy as a child, is currently playing at Lens after his family moved to France at the age of seven.

The 18-year-old central defender has made five appearances in the Lens first-team and progressed through the England youth ranks from U17 to U19.

A source close to the player told ESPN FC said Spurs, West Ham, Palace and Southampton have all sent scouts to watch him play for England's U19s in their Elite Round of games against Georgia, Greece and Spain in the next five days.

Moore has been tipped to follow in the footsteps of Eric Dier, who has become a key part of Mauricio Pochettino's Tottenham side as well as earning two caps with the senior England team.

Speaking in August, Moore told the Daily Mail: "I admire Eric Dier very much, he's got the exact same story as me.

"He's been brought up in Portugal and played his football out there and I admire him for making the leap back over to England and doing as well as he did last season.

"I still feel I'm far from what I could possibly do. Dier moved back at the right time. I think it would be interesting to see what I could still achieve out here in France."